Assignee
Inventors
- Alexander Meyer (62 patents)
- Helmut Einberger (2 patents)
- Wolfgang Ebert (97 patents)
- Michael Prein (26 patents)
- Wilfried Haese (39 patents)
- Uli Franz (12 patents)
- Stephan Konrad (14 patents)
US Patent 7799889 · Granted Sep 21, 2010